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  1. Tectonics - Wikipedia

    Tectonic studies are important as guides for economic geologists searching for fossil fuels and ore deposits of metallic and nonmetallic resources. An understanding of tectonic principles can …

  2. Plate tectonics | Definition, Theory, Facts, & Evidence | Britannica

    Dec 23, 2025 · Plate tectonics, theory dealing with the dynamics of Earth’s outer shell that revolutionized Earth sciences by providing a uniform context for understanding mountain …

  3. Tectonics - NASA Earthdata

    5 days ago · Tectonics is the study of the plates, the forces acting on them, and their motion. NASA has a variety of tectonic data from an assortment of sources, such as synthetic aperture …

  4. Plate Tectonics - Understanding Global Change

    Where and how humans live can be greatly affected by phenomena influenced by tectonic processes. Hover over or click on the icons to learn more about these Earth system connections.

  5. Plate Tectonics - National Geographic Society

    May 21, 2025 · Plate tectonics is a scientific theory that explains how major landforms are created as a result of Earth’s subterranean movements. The theory, which solidified in the 1960s, …

  6. Tectonics - Latest research and news | Nature

    Jan 6, 2026 · This includes the movements of the Earth’s tectonic plates that result in the creation, destruction and rearrangement of the Earth’s crust and lithosphere.

  7. What is a tectonic plate? [This Dynamic Earth, USGS]

    A tectonic plate (also called lithospheric plate) is a massive, irregularly shaped slab of solid rock, generally composed of both continental and oceanic lithosphere.

  8. Plate Tectonics—The Unifying Theory of Geology

    Feb 11, 2020 · Plate tectonics thus provides “the big picture” of geology; it explains how mountain ranges, earthquakes, volcanoes, shorelines, and other features tend to form where the moving …

  9. Tectonic Plates - Science Notes and Projects

    Feb 10, 2024 · Learn about tectonic plates in geology. Get a tectonic plate map, learn the names of the major plates, and discover the types of boundaries.

  10. TECTONICS | definition in the Cambridge English Dictionary

    TECTONICS meaning: 1. processes that relate to the structure of the earth's surface and the way it is formed, changed…. Learn more.